baber/WOPTO huggingface dataset:
Patent JP-2021193698-A (JP)
Title: Semiconductor memory and electronic apparatus
Inventor: NAKANISHI HIROTAKA
IPC: H01L27/11524
Filed: 2020-06-08
Abstract: To provide a semiconductor memory that can prevent write disturb.SOLUTION: A semiconductor memory comprises a plurality of memory cells that are formed on a multilayer substrate having a support layer, an insulating layer on the support layer, and a semiconductor layer on the insulating layer. Each of the plurality of memory cells has a floating gate transistor and a selection transistor. The floating gate transistor has a first source region, a first drain region, a first body region, a first body contact region, a floating gate insulating film, and a floating gate electrode. The selection transistor has a second source region, a second drain region, a second body region, a second body contact region of a second conductivity type insulated from the first body contact region, a selection gate insulating film, and a selection gate electrode.SELECTED DRAWING: Figure 1
Patent JP-2020146758-A (JP)
Title: Metal carbide/nitride precipitation control in fusion welding
Inventor: FRANK A ARGENTINE
IPC: C22C19/05
Filed: 2020-06-09
Abstract: To provide a weldment with controlled amounts of metal carbide and metal nitride precipitation.SOLUTION: A weldment comprises a first metallic body and a second metallic body joined by a weld material, wherein the weld material has a composition including 18.0 to 22.0 wt.% Cr, 2.5 to 3.5 wt.% Mn, up to 3.0 wt.% Fe, 15 ppm to 120 ppm or 200 ppm to 1500 ppm N, and equal to or greater than 67 wt.% Ni.SELECTED DRAWING: None
Patent JP-2020144952-A (JP)
Title: Presentation device, presentation method and presentation program
Inventor: SUGIMOTO TSUTOMU
IPC: G06Q30/06
Filed: 2020-06-10
Abstract: To provide a presentation device, a presentation method and a presentation program that promotes provision of suitable services of an electronic shopping mall.SOLUTION: An information providing device 10 specifies an evaluation associated with delivery of a transaction object sold by a specified seller, and determines whether the specified evaluation meets a predetermined condition. Then, the information providing device generates incentive information C10 for a store A as a content having respective specified evaluation details and information, representing whether each evaluation meets the predetermined conditions, put together, and presents the incentive information to the seller.SELECTED DRAWING: Figure 1
Patent JP-2021195753-A (JP)
Title: Cutting and removing method of rubber bearing
Inventor: FUKUSHIMA YUMIKO
IPC: B24B27/06
Filed: 2020-06-10
Abstract: To prevent that when cutting rubber bearings with a diamond wire saw, due to the heat generated by cutting, the rubber bearings melt and adhere to the diamond wire saw and the cutting force is reduced or the rubber bearings catch fire due to the heat at the time of cutting.SOLUTION: Cutting work is made smooth by winding a diamond wire saw 2 around a rubber bearing 1 to be cut, placing a vortex tube 4 close to the cutting part, supplying cold air to the cutting part to suppress temperature from rising due to frictional heat during cutting, and by preventing rubber from adhering to the diamond wire saw or becoming hot and catching fire. The rubber bearing can be removed smoothly by cutting the two steel plates in the upper and lower parts of the rubber bearing 1 with a diamond wire saw.SELECTED DRAWING: Figure 1
Patent JP-2021194323-A (JP)
Title: Game machine
Inventor: OKAMOTO KOICHI
IPC: A63F5/04
Filed: 2020-06-17
Abstract: To provide a game machine which allows for distinction of information in displaying plural pieces of information.SOLUTION: Information of a game medium number administered by a game medium number control board can be displayed on a game medium number display P9 which can display numeral information of 5 digits. Error information detected by error detection means can be also displayed on the game medium number display P9. When the error information is displayed on the game medium number display P9, it is displayed in a left-aligned manner and "P" indicating the error information is displayed on most leftward segment display means.SELECTED DRAWING: Figure 1
Patent JP-2020146557-A (JP)
Title: Pivotal paddle device for mammography/tomosynthesis x-ray system
Inventor: TIMOTHY STANGO
IPC: A61B6/04
Filed: 2020-06-17
Abstract: To provide a pivotal paddle device for a preferable mammography/tomosynthesis X-ray system.SOLUTION: A system includes an imaging system housing and an X-ray source thereto, a compression arm assembly housing, a support body, and a detector. A paddle is provided between the support body and the X-ray source. A bottom surface of the paddle at least partially defines a plane. When being at a static position, the plane is substantially parallel with the support body. A pivotal mechanism connects the paddle with the compression arm assembly housing. The pivotal mechanism defines a rotational shaft that is substantially parallel with a sagittal plane of a patient. The pivotal mechanism includes at least one energizing element for energizing the paddle to the static position.SELECTED DRAWING: Figure 10A
Patent JP-2022000718-A (JP)
Title: Apparatus management device, remote management system, apparatus management method and program
Inventor: UTSUNOMIYA SHOHEI
IPC: H04N1/00
Filed: 2020-06-19
Abstract: To provide an apparatus management device, a remote management system, an apparatus management method, and a program for registering apparatuses for relocation by a simpler method.SOLUTION: In a remote management system, an apparatus management device 10 communicating through a firewall with a mediation device 30A connected to an apparatus 50 in a local network 7A is configured to: register the mediation device 30A (an example of a first mediation device) and the apparatus 50 connected to the mediation device 30A in association with each; receive a mediation information acquisition request requesting destination information of the mediation device from the apparatus 50; and transmit destination information of the specified mediation device 30B (an example of a second mediation device) to the apparatus 50, based on area identification information (for example, destination information) indicating an installation area of the apparatus 50 indicated in the received mediation information acquisition request. Then, the apparatus management device 10 registers the apparatus 50 with the mediation device 30B as a connection destination, in response to the request from the mediation device 30B, and deletes the apparatus 50 registered with the mediation device 30A as the connection destination.SELECTED DRAWING: Figure 2
Patent JP-2022006266-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-06-24
Abstract: To provide a game machine capable of suppressing a decrease in interest by reliably exhibiting a performance effect by a performance board and hence delighting a player.SOLUTION: A Pachinko machine that grants profit on the basis of a result of a variation display by variably displaying a pattern on the basis of satisfaction of a start condition includes a performance board 3520 for mounting electronic components regarding a performance to be executed during a variation display of a pattern, the performance board 3520 is subjected to bright color solder resist on a board surface, and has specific trace parts 3561 in which a trace differing from that of another part is generated in formation of an outer periphery of a board in a specific part of the outer periphery of a board, the electronic components at least include a resistor, an LED, and an LED driver, and a specific electronic component 3533 at least including the LED driver from among the electronic components is provided in a component arrangement area 3534 surrounded by the plural specific trace parts 3561.SELECTED DRAWING: Figure 168
Patent JP-2022006391-A (JP)
Title: Frequency measuring device, microcontroller and electronic device
Inventor: HASHIMOTO KEISUKE
IPC: G01R23/10
Filed: 2020-06-24
Abstract: To provide a frequency measuring device capable of extending the frequency measuring range at low cost.SOLUTION: A frequency measuring device includes: a measurement period setting circuit that sets a measurement period based on a reference clock signal; a first counter circuit that counts the number of pulses of the reference clock signal during the period based on an input signal during the measurement period; a second counter circuit that counts the number of pulses of the input signal during the measurement period; a first frequency calculation circuit that calculates a first frequency by fR×nIN/nR where fR is the frequency of the reference clock signal, nR is a number of pulses of the reference clock signal during the measurement period, nIN is a count value of the second counter circuit, and nE is a count value of the first counter circuit; a second frequency calculation circuit that calculates the second frequency by fR×nIN/nE; and a frequency selection circuit that selects the first frequency or the second frequency as the frequency of the input signal.SELECTED DRAWING: Figure 1
Patent JP-2022007101-A (JP)
Title: Antibody set for measuring Aβ peptide, method for measuring Aβ peptide and reagent kit
Inventor: IINO TAKUYA
IPC: C07K16/18
Filed: 2020-06-25
Abstract: To provide a means for enabling better measurement of Aβ peptide in blood.SOLUTION: An antibody set for measuring an Aβ peptide in a blood sample by an immunoassay includes a capture antibody and a detection antibody specifically binding to the Aβ peptide. The capture antibody binds to an epitope containing an N-terminal residue of the Aβ peptide. The detection antibody is an antibody that binds to an epitope different from the epitope to which the capture antibody binds. The Aβ peptide is at least one of Aβ40 and Aβ42.SELECTED DRAWING: Figure 10C
Patent JP-2022020088-A (JP)
Title: Cooling device, semiconductor manufacturing apparatus and semiconductor manufacturing method
Inventor: NOMOTO MAKOTO
IPC: H01L21/02
Filed: 2020-06-26
Abstract: To provide a cooling device advantageous in performing stable control by a simple arrangement.SOLUTION: A cooling device includes a circulation system configured to circulate a refrigerant in a condenser so as to return the refrigerant to the condenser via a pump, a heater, a throttle valve, and a vaporizer; and a cooling system that includes a heat exchanger arranged in the condenser. The condenser includes a first portion where the refrigerant is present in a liquid state and a second portion where the refrigerant is present in a gas state, and at least a portion of the heat exchanger is arranged in the second portion.SELECTED DRAWING: Figure 1
Patent JP-2022011261-A (JP)
Title: Object hanging stabilization device
Inventor: KANBE HIROYUKI
IPC: F16M13/02
Filed: 2020-06-30
Abstract: To provide an object hanging stabilization device that can effectively lower a center of gravity of an objet to be hung more downward, and can suppress oscillation of the object to be hung more properly.SOLUTION: An object hanging stabilization device comprises: a hanging attachment shaft 10 that is disposed in a state where the shaft erects in a vertical direction; a hanging center gimbal 20 that has the hanging attachment shaft 10 engaged, and is provided with a gimbal mechanism composed by orthogonal two shafts; a top side link coupling base part 30 that has the hanging center gimbal 20 fixed to a center part 31, and is provided with a link coupling part 35 in more than three positions with equal intervals along a circumference; a lower side link coupling part 40 that is disposed downward the top side link coupling part 30, has an object 90 to be hung fixed on a lower side, and is provided with a link coupling part 45; a link member 50 that is coupled between upward and downward corresponding link coupling parts 35 and 45; and a link coupling gimbal 60 that is a coupler coupling the link member 50 to the link coupling parts 35 and 45, and is provided with the gimbal mechanism composed by the orthogonal two shafts.SELECTED DRAWING: Figure 1
Patent JP-2022012257-A (JP)
Title: In-cabin lighting device
Inventor: TAKASAKI TETSURO
IPC: B60Q3/64
Filed: 2020-07-01
Abstract: To prevent increase in the number of components, to prevent increase in cost caused by the increase in assembly man-hour and the like, and to prevent deterioration in intensity of light which illuminates in a cabin.SOLUTION: An in-cabin lighting device 1 includes: a housing 3; a light source 5 fixed to the inside of the housing 3; an illumination lens 7 disposed on a surface on the cabin side of the housing 3; an inner cover 9 fixed to the housing 3; a bus bar 11 which has an electrode part 15 and a connection part 17, in which in the periphery part of a portion 19 where the light emitted by the light source 5 of the illumination lens 7 transmits, the electrode part 15 is installed at the inner cover 9, and a contact part 21 of the connection part 17 is connected to an electrode 25 of a substrate 23; and a control part 13 for turning on/off the power source supplied to the light source 5 according to the change in capacitance between the bus bar 11 and a human body 27 caused by the human body 27 coming into contact with a surface of the illumination lens 7.SELECTED DRAWING: Figure 6
Patent JP-2022012578-A (JP)
Title: Manufacturing method of light-emitting device
Inventor: SAKAMOTO MASAKAZU
IPC: H01L33/54
Filed: 2020-07-01
Abstract: To provide a manufacturing method of light-emitting devices that can increase the density of light-emitting devices.SOLUTION: A manufacturing method of a light-emitting device includes a step S11 of stretching an elastic sheet against an elastic force, a step S12 of placing at least one light-emitting element on a predetermined area of the stretched elastic sheet, and a step S13 of supplying a first member to a side of a side face of a light-emitting element on the elastic sheet, and a step S14 of releasing the stretched state by elasticity of the elastic sheet.SELECTED DRAWING: Figure 2
Patent JP-2022013011-A (JP)
Title: Clothing belt
Inventor: SUGINAMI YASUYUKI
IPC: A41F9/02
Filed: 2020-07-03
Abstract: To provide a clothing belt with good appearance.SOLUTION: A clothing belt 100 comprises: a long belt 10; a buckle 20 into which a tip 11 of the belt is inserted; and a connection body 30 attached with the buckle and connected to a rear end 12 side of the belt. The connection body is provided with a projection piece 41 arranged in a direction crossing the longitudinal direction of the belt and in substantially parallel to the rear face of the connection body. A rear face at a rear end side of the belt is provided with a plurality of small holes 50 to insert the projection piece along the width direction of the belt into the belt, at every prescribed interval along the longitudinal direction of the belt. Some hole of the plurality of small holes is selected, and the projection piece is inserted into the small hole so as to connect the connection body with the belt, and adjust a length from the connection body to the tip of the belt.SELECTED DRAWING: Figure 4
Patent JP-2022014069-A (JP)
Title: Torque limiter and hybrid vehicle
Inventor: KAWAJIRI TAKAHIRO
IPC: F16D13/46
Filed: 2020-07-06
Abstract: To provide a torque limiter which can surely prevent excessive torque from being inputted into a drive system even if a clutch which is fastened in a stationary state causes adhesion, and can prevent an overshoot of torque resulting from inertia torque.SOLUTION: A torque limiter 1 comprises a first torque limiter 1A and a second torque limiter 1B which are connected in parallel with each other. The first torque limiter 1A has a first clutch 1A1 which is fastened in a stationary state, and slides when torque equal to or larger than first torque which is smaller than the maximum torque of an engine 10 is inputted therein. The second torque limiter 1B has a second clutch 1B1 which is released in a stationary state, and a ball cam type piston 1B2 which fastens the second clutch 1B1 when torque smaller than second torque which is larger than the maximum torque of the engine 10 is inputted therein in a state that the first clutch 1A1 slides, and releases the second clutch when torque equal to or larger than the second torque is inputted therein.SELECTED DRAWING: Figure 2
Patent JP-2022015407-A (JP)
Title: Game machine
Inventor: SHIMIZU AKIRA
IPC: A63F7/02
Filed: 2020-07-09
Abstract: To provide a game machine capable of suppressing a decrease in a player's interest in a game.SOLUTION: A special pattern includes a first special pattern that can be displayed variably when game media enters a first start pocket 120 and a second special pattern that can be displayed variably when game media enter second start pockets 140A, 140B, and variation display of the first special pattern and variation display of the second special pattern are executed in parallel.SELECTED DRAWING: Figure 4
Patent JP-2022017844-A (JP)
Title: Helmet and card holding mechanism for helmet
Inventor: TATSUMI AKIHIRO
IPC: A42B1/00
Filed: 2020-07-14
Abstract: To provide a helmet and a card holding mechanism for a helmet, that allow a card holder to be removed with one touch with one hand, can reduce a workload of a user when removing a card, and can reduce the possibility of damaging members.SOLUTION: In a helmet 1, a spring portion 43 that can be elastically deformed on a compression side by being pressed by a bottom portion 31a of a holder cover 3 is provided at a tip portion on an insertion side of a card holder 4, and a lock member 44 in which the card holder 4 is inserted into an inserted portion P to maintain the spring portion 43 in an elastically deformed state is provided in the card holder 4. By releasing the lock member 44 while the card holder 4 is inserted into the inserted portion P, an elastic energy of the spring portion 43 is released, and the spring portion 43 moves the card holder 4 to a side opposite to the insertion side in the inserted portion P.SELECTED DRAWING: Figure 3
Patent JP-2022020999-A (JP)
Title: Server, method, terminal, and game program
Inventor: SAIGA KAZUTO
IPC: A63F13/35
Filed: 2020-07-21
Abstract: To provide a server, a method, a terminal, and a game program for pressing exchange between users who do not belong to a team and users who belong to the team, and for increasing a team affiliation ratio and an activity ratio.SOLUTION: In a server for performing processing for executing a game by matching respective users who operate terminals for playing a game, the server includes a storage part, and a control part configured so as to control operation of the server, the control part executes a step of storing identification information capable of identifying a user who belongs to a team in the storage part on the basis of designation of belonging to a team from a user, and a step of identifying a user to be matched from among plural users who request matching, and the identification step performs specific control for more preferentially identifying an affiliation user and a non-affiliation user than identifying affiliation users who belong to a team or non-affiliation users who do not belong to the team as users to be matched based on identification information.SELECTED DRAWING: Figure 10
Patent JP-2020178140-A (JP)
Title: Substrate for semiconductor package and method for manufacturing substrate for semiconductor package
Inventor: MITSUKURA KAZUYUKI
IPC: H01L23/32
Filed: 2020-07-21
Abstract: To provide an organic interposer and a method for manufacturing the organic interposer capable of improving insulation reliability.SOLUTION: An organic interposer 10 includes: an organic insulating laminate 12 comprising a plurality of organic insulating layers; and a plurality of wires 13 arranged in the organic insulating laminate 12, where the wires 13 and the organic insulating layers are separated by a barrier metal film 14. The organic insulating laminate 12 may include: a first organic insulating layer 21 having a plurality of grooves 21a having the wires 13 disposed therein; and a second organic insulating layer 22 laminated on the first organic insulating layer 21 in such a way as to embed the wires 13.SELECTED DRAWING: Figure 2
Patent JP-2021046533-A (JP)
Title: Liquid detergent composition
Inventor: OGURA CHIEKO
IPC: A61K8/41
Filed: 2020-07-21
Abstract: To provide a liquid detergent composition having excellent detergency, disinfection, virus inactivation effects, and less irritation to the skin.SOLUTION: A liquid detergent composition that comprises a quaternary ammonium salt type surfactant as a component (A), a pH adjuster as a component (B), at least one selected from a nonionic surfactant and an amphoteric surfactant as a component (C), and water as a component (D). The mass ratio of the component (A) to the component (B) ((A)/(B)) is 0.002 or more and 100 or less, and pH of the composition is 8.1 or higher and 12.0 or lower at 25°C.SELECTED DRAWING: None
Patent JP-2022021350-A (JP)
Title: Fiber product manufacturing method
Inventor: IKEDA KOHEI
IPC: D02G3/04
Filed: 2020-07-22
Abstract: To provide a method for manufacturing a fiber product, which is substantially visible as single color, using multifilament yarns in a plurality of colors that are prepared in advance.SOLUTION: A fiber product manufacturing method comprises the steps of: preparing a first multifilament yarn formed by converging a plurality of core-sheath type conjugate filaments formed of an orange core component consisting of polyethylene terephthalate colored in orange and a sheath component consisting of translucent white copolymerized polyester; preparing a second multifilament yarn formed by converging a plurality of core-sheath type conjugate filaments formed of a green core component consisting of polyethylene terephthalate colored in green and a sheath component consisting of translucent white copolymerized polyester; obtaining a line of yarn by spirally twisting the first multifilament yarn and the second multifilament yarn; and unifying the line of yarn by melting the copolymerized polyester by heating the line of yarn.SELECTED DRAWING: Figure 1
Patent JP-2022021447-A (JP)
Title: Steering column device
Inventor: NAGAMATSU KAZUAKI
IPC: B62D1/184
Filed: 2020-07-22
Abstract: To provide a steering column device capable of restraining generation of a stick-slip phenomenon.SOLUTION: A lock mechanism includes an operation lever 92 and a wire spring 131 provided between a vehicle body side bracket and the operation lever 92. The operation lever 92 has a lever side locking hole 106 for inserting a first end part 133 of the wire spring 131. The vehicle body side bracket has a vehicle body side locking hole for inserting a second end part of the linear spring 131. The lever side locking hole 106 includes a lever side first hole 141 with a larger inside diameter than the wire diameter of the first end part 133 and a lever side second hole 142 with a larger inside diameter than the lever side first hole 141 and continuous to the lever side first hole 141. The lever side first hole 141 is provided nearer to the vehicle body side locking hole than the lever side second hole 142. An opening width W at a connection part of the lever side first hole 141 to the lever side second hole 142 is larger than the wire diameter of the first end part 133.SELECTED DRAWING: Figure 5
Patent JP-2020181214-A (JP)
Title: Compact eye sight tracking head-mounted display
Inventor: GAO CHUNYU
IPC: H04N5/64
Filed: 2020-07-30
Abstract: To provide an eye sight tracking head-mounted display.SOLUTION: A display uses the same optical system for eye sight tracking and image viewing, and the optical system includes: a selected portion of the optical system used for an optical path for the eye sight tracking; and a selected portion of a display optical system used for an optical path for the image viewing.SELECTED DRAWING: Figure 5C